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konstantin123 [22]
3 years ago
15

Solve for x. show all work.

Mathematics
1 answer:
xenn [34]3 years ago
4 0

Answer:

nice

Step-by-step explanation:

e3rew

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The heat in the house is set to keep the minimum and maximum temperatures (in degrees Fahrenheit) according to the equation |x –
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Answer: 68.5°F and 76.5°F


Step-by-step explanation:

Given: The heat in the house is set to keep the minimum and maximum temperatures (in degrees Fahrenheit) .

According to the given absolute inequality equation, where x is the temperature of house

|x – 72.5| = 4

it gives x – 72.5 ≥ -4 and x – 72.5 ≤ 4

⇒ -4 ≤ x – 72.5 ≤ 4

Adding 72.5 on both the sides, we get

⇒ -4+72.5 ≤ x ≤ 4+72.5

⇒68.5 ≤ x ≤ 76.5

Thus the minimum temperature is 68.5° F and the maximum temperature is 76.5° F.


7 0
3 years ago
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I need Math Help!!! Look at the picture for the question!
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b) in the vertex.

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When the coordinates 1 1 7 3 8 0 and 2 − 2 are joined which shape is formed 5 points group of answer choices trapezoid rectang
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the coordinates (1,1), (7,3), (8,0) and (2,-2) are joined which shape is formed as Square

When the coordinates (1,1), (7,3), (8,0) and (2,-2) are joined, a square is formed. The sides are equal length and the angles are all 90 degrees.The coordinates (1,1), (7,3), (8,0) and (2,-2) are points on a two-dimensional plane. When the points are connected, a square is formed. A square is a four sided shape with four 90 degree angles and four equal length sides. The length of each side can be calculated by finding the distance between the two points. For example, the distance between (1,1) and (7,3) is 6 units. Therefore, the length of each side of the square is 6 units.

Learn more about square here

brainly.com/question/22970240

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1 year ago
X + y = -3 ; y= x +3
Vaselesa [24]
So what’s the question ?
6 0
3 years ago
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